Acura MDX II facelift (2010-2013) combination switch control head unit gnd on Wiring diagram

+B BACKUP B-CAN 5 1 3 PPL AUT LT GND AUT LT O/P AUT LT PWR AUTO AUTOMATIC LIGHTING SENSOR AUTOMATIC LIGHTING SENSOR/SUNLIGHT SENSOR (UNDER TOP CENTER OF DASH) B-CAN BLK WIRE BLU WIRE BODY CONTROLLER AREA NETWORK TRANSCEIVER BRN WIRE COMBINATION LIGHT SWITCH COMBINATION SWITCH CONTROL HEAD UNIT GND ON CONTROL BLOCK CONTROL CIRCUITS DIMMER HEADLIGHT SWITCH SWITCH DRL SENSOR FOG LIGHT RELAY FOG LIGHT SWITCH FOG LIGHTS IND FUSE FUSE 3 FUSE 4 GAUGE CONTROL MODULE GRN WIRE GRY WIRE H/L BACKUP HEAD HEAD OFF SMALL HI PASS HEADLIGHT HIGH BEAM RELAY HEADLIGHT LOW BEAM RELAY HIGH LIGHTS BEAM ON IND IND HOT AT ALL TIMES HOT AT ALL TIMES UNDER-DASH FUSE/RELAY BOX FUSE (BEHIND LEFT KICK PANEL) HOT IN ON OR START J/C LEFT DRL LEFT FOG LIGHT LEFT HEADLIGHT (HIGH BEAM) LEFT HEADLIGHT (LOW BEAM) HID UNIT LT BLU WIRE LT GRN WIRE MICU MULTI-INFORMATION DISPLAY OFF ORG/ WIRE PANEL) PARK PARKING BRAKE SWITCH (UNDER LEFT SIDE OF DASH) PASSING PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RIGHT DRL RIGHT FOG LIGHT RIGHT HEADLIGHT (HIGH BEAM) RIGHT HEADLIGHT HID (LOW UNIT BEAM) RR FR FOG FOG UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK UNDER-DASH FUSE/RELAY BOX (BEHIND LEFT KICK PANEL) UNDER-HOOD FUSE/RELAY BOX WHT WIRE WIPER/ WASHER SWITCH YEL WIRE